85875922

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1\times {\mathrm{719}}^1$

素因数の和:882

約数の個数: 32

約数和(自身を含む): 144633600

約数和(自身を除く): 58757678

約数列:

[1, 2, 11, 22, 61, 89, 122, 178, 671, 719, 979, 1342, 1438, 1958, 5429, 7909, 10858, 15818, 43859, 59719, 63991, 87718, 119438, 127982, 482449, 703901, 964898, 1407802, 3903451, 7806902, 42937961, 85875922]

約数ペア:

[(1, 85875922), (2, 42937961), (11, 7806902), (22, 3903451), (61, 1407802), (89, 964898), (122, 703901), (178, 482449), (671, 127982), (719, 119438), (979, 87718), (1342, 63991), (1438, 59719), (1958, 43859), (5429, 15818), (7909, 10858)]